Inventor · disambiguated record
Steven C. Dupay
Also filed as: DUPAY STEVEN · DUPAY STEVEN C
13 granted patents·4 pending applications·408 citations·filing 1997–2017
93Inventor score
Top patents by PatentIndex Score
17 records- 0198US6592230B2Truck rearview mirror assembly having a display for displaying trailer coupling status informationHOLLAND HITCH CO·Filed 2001·Granted Jul 15, 2003·193 cites·20 claims
- 0288US6452485B1Electronic system for monitoring a fifth wheel hitchHOLLAND GROUP INC·Filed 2001·Granted Sep 17, 2002·45 cites·30 claims
- 0388US6285278B1Electronic system for monitoring a fifth wheel hitchHOLLAND HITCH CO·Filed 2000·Granted Sep 4, 2001·44 cites·30 claims
- 0484US9956608B2Composite articles, wear plates and methodsREL INC·Filed 2016·Granted May 1, 2018·2 cites·7 claims
- 0583US9238390B2Composite articles, wear plates and methodsREL INC·Filed 2013·Granted Jan 19, 2016·4 cites·28 claims
- 0682US6252497B1Coupling alignment warning systemHOLLAND HITCH CO·Filed 1997·Granted Jun 26, 2001·50 cites·47 claims
- 0779US6739611B2Force-sensing fifth wheelHOLLAND GROUP INC·Filed 2001·Granted May 25, 2004·26 cites·39 claims
- 0876US7766361B2Rotating fifth wheel hitch kingpin assemblySAF HOLLAND INC·Filed 2007·Granted Aug 3, 2010·8 cites·14 claims
- 0975US7140633B2Fifth wheel mounting and cross member assemblyHOLLAND GROUP INC·Filed 2005·Granted Nov 28, 2006·13 cites·34 claims
- 1059US7152869B2Fifth wheel hitch requiring reduced or no lubricantHOLLAND GROUP INC·Filed 2003·Granted Dec 26, 2006·11 cites·20 claims
- 1158US10118657B2Active fifth wheel repositioning sliderSAF HOLLAND INC·Filed 2017·Granted Nov 6, 2018·1 cites·29 claims
- 1252US7416204B2Lightweight narrow-span fifth wheelSAF HOLLAND INC·Filed 2002·Granted Aug 26, 2008·7 cites·19 claims
- 1343US2008265545A1Lightweight narrow-span fifth wheelHICKS WILLIAM J·Filed 2008·Application pending·0 cites
- 1441USD576923SFifth wheel hitch plateSAF HOLLAND INC·Filed 2006·Granted Sep 16, 2008·4 cites·1 claims
- 1534US2010244406A1Lightweight narrow-span fifth wheelHICKS WILLIAM J·Filed 2010·Application pending·0 cites
- 1632US2003047907A1Integrated fifth wheel and frame suspensionFiled 2002·Application pending·0 cites
- 1729US2004021290A1Integrated fifth wheel and frame suspensionFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →